JPH06222989A - コピーバックキャッシュタグメモリ - Google Patents

コピーバックキャッシュタグメモリ

Info

Publication number
JPH06222989A
JPH06222989A JP5298443A JP29844393A JPH06222989A JP H06222989 A JPH06222989 A JP H06222989A JP 5298443 A JP5298443 A JP 5298443A JP 29844393 A JP29844393 A JP 29844393A JP H06222989 A JPH06222989 A JP H06222989A
Authority
JP
Japan
Prior art keywords
cache
data
memory
tag
entry
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP5298443A
Other languages
English (en)
Japanese (ja)
Inventor
David Charles Mcclure
シー． マククルーア デイビッド
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STMicroelectronics lnc USA
Original Assignee
SGS Thomson Microelectronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SGS Thomson Microelectronics Inc filed Critical SGS Thomson Microelectronics Inc
Publication of JPH06222989A publication Critical patent/JPH06222989A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0804—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches with main memory updating
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0893—Caches characterised by their organisation or structure
    • G06F12/0895—Caches characterised by their organisation or structure of parts of caches, e.g. directory or tag array

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
JP5298443A 1992-11-30 1993-11-29 コピーバックキャッシュタグメモリ Pending JPH06222989A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US98286292A 1992-11-30 1992-11-30
US982862 1992-11-30

Publications (1)

Publication Number Publication Date
JPH06222989A true JPH06222989A (ja) 1994-08-12

Family

ID=25529579

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5298443A Pending JPH06222989A (ja) 1992-11-30 1993-11-29 コピーバックキャッシュタグメモリ

Country Status (2)

Country Link
EP (1) EP0604030A3 (fr)
JP (1) JPH06222989A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113268384A (zh) * 2021-04-30 2021-08-17 瑞芯微电子股份有限公司 一种标记空间异常检测方法及存储介质

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10956339B2 (en) * 2016-07-14 2021-03-23 Advanced Micro Devices, Inc. System and method for storing cache location information for cache entry transfer
CN118349280B (zh) * 2024-06-14 2024-08-30 北京微核芯科技有限公司 存数指令调度方法、装置、设备和存储介质

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113268384A (zh) * 2021-04-30 2021-08-17 瑞芯微电子股份有限公司 一种标记空间异常检测方法及存储介质
CN113268384B (zh) * 2021-04-30 2022-05-13 瑞芯微电子股份有限公司 一种标记空间异常检测方法及存储介质

Also Published As

Publication number Publication date
EP0604030A2 (fr) 1994-06-29
EP0604030A3 (fr) 1995-03-22

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